CN206236038U - A kind of novel computer mouse - Google Patents
A kind of novel computer mouse Download PDFInfo
- Publication number
- CN206236038U CN206236038U CN201621342293.2U CN201621342293U CN206236038U CN 206236038 U CN206236038 U CN 206236038U CN 201621342293 U CN201621342293 U CN 201621342293U CN 206236038 U CN206236038 U CN 206236038U
- Authority
- CN
- China
- Prior art keywords
- chassis
- pressing plate
- button
- left button
- right button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel computer mouse, include the chassis being in contact with desktop, pressing plate is covered with the chassis, one installation cavity is surrounded by the pressing plate and the chassis, LED is provided with the installation cavity, loophole is offered on the installing plate, the angle formed between the beeline line of the LED to the loophole and the chassis inwall is 30 degree；Lens are arranged above in the transparent glass in the installation cavity, sensor is provided with the pressing plate, the sensor is connected with the lens by cable；The pressing plate is integrally formed by spring steel and is made, the pressing plate includes supporting part, left button and right button, the left button and right button are connected to the front end of the supporting part and are formed with gap between the left button and right button, the left button and right button can under external force around it with supporting part joint to lower swing, and can be resetted under natural resiliency effect.
Description
Technical field：
The utility model is related to field of computer technology, has been specifically related to a kind of novel computer mouse.
Background technology
Mouse is the usual hardware of computer realm, in the prior art, in the China of Patent No. 201410593420.5
A kind of mouse is disclosed in patent of invention, the mouse includes mouse body, and the top surface of the mouse body is punished near front end
Left mouse button and right mouse button are not provided with, and roller, the afterbody of the mouse body are provided between left mouse button and right mouse button
An elasticity support hand pad is provided with, waterproofing guaranteeding jacket is provided with the mouse body.Mouse of the invention sets flexible support hand
Pad, during using this mouse, wrist is contacted with elasticity support hand pad, not only comfortably, and does not result in the abrasion in bowl portion.The present invention
Mouse is provided with protective case on surface, so as to avoid the electronic component failure inside mouse, is effectively protected mouse.
But, the mouse shown in above-mentioned patent, its principle is using laser beam oblique illumination, then using the anti-of desktop
It is incident upon on light sensor, thus draws mouse running orbit, but this mode is larger by externalities, if dust heap
Product is more, can influence lighting quality, and then influence the sensitivity of mouse.In addition, the mouse in above-mentioned patent, its left button and right button
All it is independently to be fixed in mouse body by dismountable mode, mouse body is all set in the underface of left button and right button
Both are resetted by spring using spring, because left button and right button are to be detachably secured on body and need at this
Spring is set on body, therefore gap is formed between left button and right button and body, and this gap easily causes that dust enters, and makes
Into the adhesion of mousebutton, keystroke sensitivity is influenceed.
Utility model content：
The purpose of this utility model is to provide for the new calculating all higher of a kind of keystroke sensitivity and reaction sensitivity
Machine mouse.
The purpose is achieved by the following scheme,
A kind of novel computer mouse, includes the chassis being in contact with desktop, and pressing plate is covered with the chassis,
When the pressing plate lid is located on the chassis, an installation cavity is surrounded by the pressing plate and the chassis, in the installation
LED is provided with chamber, installing plate has been removably disposed on the chassis, outside the bottom of the installing plate and the chassis
Wall is concordant, and loophole, beeline line and the bottom of the LED to the loophole are offered on the installing plate
The angle formed between disk inwall is 30 degree, and transparent glass is provided with the loophole, will be described by the transparent glass
Loophole is sealed；
Lens are arranged above in the transparent glass in the installation cavity, sensing is provided with the pressing plate
Device, the sensor is connected with the lens by cable；
The pressing plate is integrally formed by spring steel and is made, and the pressing plate includes supporting part, left button and right button, described
Supporting part lid is located at the rear portion on the chassis and raises up, the left button and right button be connected to the front end of the supporting part and
Gap is formed between the left button and right button, mouse roller is provided with the gap, the left button and right button can be
Joint under external force effect around it with supporting part can reset to lower swing under natural resiliency effect；On the left button, the right side
Rubber layer is clamped between key and the chassis.
Used as improvement of the present utility model, the mouse roller is located on same axis with the sensor.
Used as further improvement of the utility model, described being removably disposed refers to that one is offered on the chassis
Mounting groove, the installing plate is connected in the mounting groove, and can under external force by the installing plate from the mounting groove
In prize.
As it is of the present utility model preferably, the chassis includes base plate and side shield, and the side shield is circumferentially vertical
It is connected on the edge of the base plate, inner fovea part is formed with the side shield.
As of the present utility model further preferred, it is additionally provided with the side shield and drags key.
Compared with prior art, the utility model has the advantage of：Set by the cooperation for casting oblique rays on the LED etc. and lens of formula
Put so that sensor is according to shaded area rather than is only to carry out reception judgement to the reflected light for receiving, improve shifting
Reaction sensitivity when dynamic, meanwhile, rubber layer is formed between left button, right button and chassis, rubber is in itself that tool is resilient,
Thus while left and right key pressing sensitivity is ensured, it is also prevented from dust and enters into inside chassis formation obstruction, so that
Improve keystroke sensitivity.
Brief description of the drawings：
Fig. 1 is the structural representation of novel computer mouse in the utility model embodiment；
Fig. 2 is the elevational schematic view of Fig. 1；
Fig. 3 is the internal structure schematic diagram of Fig. 2.
Specific embodiment：
The utility model is elaborated below in conjunction with the accompanying drawings preferred embodiment.
The utility model provides a kind of novel computer mouse, includes the chassis 1 being in contact with desktop, and chassis includes
Base plate 11 and side shield 12, base plate is developed with desktop, and side shield is circumferentially vertically connected on the edge of base plate, in side shield
On be formed with inner fovea part 121, inner fovea part can accommodate thumb and be pressed into, and more conform to ergonomics so that during hand-held mouse more
Comfortably, it is additionally provided near the position of inner fovea part on side shield and drags key 122, when pressing drags key, can be in screen
Drag icon.
Pressing plate 2 is covered with chassis, when pressing plate lid is located on the chassis, can be enclosed by pressing plate and chassis
Into an installation cavity, LED 3 is provided with the installation cavity, the LED has lampshade so that its light can only irradiate down
And cannot permeate up, the interference for thus preventing upward light from being caused to sensor.Installation is offered on the base plate on chassis
Groove 4, is connected with installing plate 5 in mounting groove, after installing plate is snapped fit onto in mounting groove, the bottom surface of installing plate and the bottom of base plate
Face is concordant, and gap is formed between installing plate and the cell wall of mounting groove, can accommodate external tool and stretch into, so as to by installing plate
Pried open from mounting groove.
Loophole 51 is offered on the installing plate, transparent glass 511 is installed in loophole, foregoing LED is to saturating
The angle formed between the line of the beeline of unthreaded hole and the chassis inwall is the light that sends of 30 degree, i.e. LED with 30
The angle of degree is irradiated on desktop, and the shade and reflected light that desktop is formed are re-introduced into installation cavity and are refracted to from loophole
On lens 6 directly over loophole, sensor 7 is provided with pressing plate, the sensor is with lens by installation cavity
The cable (not shown) in portion is connected, and lens can pass through information after the information of shaded area and reflected light is received
Holding wire passes to sensor, and when mouse is moved, imaging sensor records to obtain continuous pattern, then by being integrated in biography
The front and rear comparative analysis treatment of existing " digital signal processor " (DSP) inside sensor to every pictures, to judge mouse
Mobile direction and displacement, so as to draw coordinate value of the mouse on screen, then are transmitted to the miniature control list of mouse by SPI
First (Micro Controller Unit).After the processor of mouse is to the treatment of these numerical value, (these are equal to be transmitted to host computer
It is existing accessory technology in existing mouse, therefore in figure and is described in detail).
The pressing plate is integrally formed by spring steel and is made, and the pressing plate includes supporting part 21, left button 22 and right button
23, the supporting part lid is located at the rear portion on the chassis and raises up, and the left button and right button are connected to the supporting part
Front end and be formed with gap between the left button and right button, be provided with mouse roller 8 in the gap, the left button and
Right button can under external force around them and supporting part joint to lower swing, the amplitude of fluctuation to be held in spring steel itself
In the range of receiving, then when finger is removed from left button, right button, left button and right button can reset under natural resiliency effect；
Rubber layer 9 is clamped between the left button, right button and the chassis, on the one hand the rubber layer can utilize the characteristic of elastomeric material
The effect for strengthening Flexible Reset is played, on the other hand the gap between left button, right button and chassis can be sealed, prevent ash
Trifle in the world matter etc. enters, and the adhesion of button is caused, so as to improve the sensitivity of button.Additionally, the mouse roller and the sensing
Device is located on same axis.
The above makes preferred embodiment of the present utility model, does not depart from for the person of ordinary skill of the art
On the premise of the utility model principle, some variations and modifications can also be made, these also should be regarded as protection of the present utility model
Scope.
Claims (5)
1. a kind of novel computer mouse, includes the chassis being in contact with desktop, and pressing plate is covered with the chassis, when
The pressing plate lid is located at when on the chassis, and an installation cavity is surrounded by the pressing plate and the chassis, it is characterised in that：
LED is provided with the installation cavity, installing plate, the bottom of the installing plate and institute have been removably disposed on the chassis
State chassis outer wall concordant, loophole, the beeline line of the LED to the loophole are offered on the installing plate
The angle formed between the chassis inwall is 30 degree, transparent glass is provided with the loophole, by the printing opacity glass
Glass seals the loophole；
Lens are arranged above in the transparent glass in the installation cavity, sensor are provided with the pressing plate,
The sensor is connected with the lens by cable；
The pressing plate is integrally formed by spring steel and is made, and the pressing plate includes supporting part, left button and right button, the support
Portion's lid is located at the rear portion on the chassis and raises up, and the left button and right button are connected to the front end of the supporting part and in institute
State and gap is formed between left button and right button, mouse roller is provided with the gap, the left button and right button can be in external force
Joint under effect around it with supporting part can reset to lower swing under natural resiliency effect；
Rubber layer is clamped between the left button, right button and the chassis.
2. novel computer mouse according to claim 1, it is characterised in that：The mouse roller and sensor position
In on same axis.
3. novel computer mouse according to claim 2, it is characterised in that：Described being removably disposed refers to described
A mounting groove is offered on chassis, the installing plate is connected in the mounting groove, and can under external force by the peace
Dress plate is prized from the mounting groove.
4. novel computer mouse according to claim 1, it is characterised in that：The chassis includes base plate and side block
Plate, the side shield is circumferentially vertically connected on the edge of the base plate, and inner fovea part is formed with the side shield.
5. novel computer mouse according to claim 4, it is characterised in that：It is additionally provided with the side shield and is dragged
Key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621342293.2U CN206236038U (en) | 2016-12-08 | 2016-12-08 | A kind of novel computer mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621342293.2U CN206236038U (en) | 2016-12-08 | 2016-12-08 | A kind of novel computer mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206236038U true CN206236038U (en) | 2017-06-09 |
Family
ID=58978687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621342293.2U Expired - Fee Related CN206236038U (en) | 2016-12-08 | 2016-12-08 | A kind of novel computer mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206236038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459748A (en) * | 2018-05-10 | 2018-08-28 | 钟利芬 | A kind of mouse |
-
2016
- 2016-12-08 CN CN201621342293.2U patent/CN206236038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459748A (en) * | 2018-05-10 | 2018-08-28 | 钟利芬 | A kind of mouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |